MY143259A - Dispensing solder for mounting semiconductor chips - Google Patents
Dispensing solder for mounting semiconductor chipsInfo
- Publication number
- MY143259A MY143259A MYPI20084950A MYPI20084950A MY143259A MY 143259 A MY143259 A MY 143259A MY PI20084950 A MYPI20084950 A MY PI20084950A MY PI20084950 A MYPI20084950 A MY PI20084950A MY 143259 A MY143259 A MY 143259A
- Authority
- MY
- Malaysia
- Prior art keywords
- substrate
- solder
- wire
- onto
- semiconductor chips
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0607—Solder feeding devices
- B23K3/063—Solder feeding devices for wire feeding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/741—Apparatus for manufacturing means for bonding, e.g. connectors
- H01L24/743—Apparatus for manufacturing layer connectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/741—Apparatus for manufacturing means for bonding, e.g. connectors
- H01L2224/743—Apparatus for manufacturing layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/06—Polymers
- H01L2924/078—Adhesive characteristics other than chemical
- H01L2924/07802—Adhesive characteristics other than chemical not being an ohmic electrical conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
Abstract
DISPENSING SOLDER FOR MOUNTING SEMICONDUCTOR CHIPS A METHOD FOR MOUNTING A SEMICONDUCTOR CHIP ONTO A SUBSTRATE COMPRISES THE STEPS OF POSITIONING A SOLDER DISPENSER OVER THE SUBSTRATE AND PASSING A LENGTH OF SOLDER WIRE THROUGH THE SOLDER DISPENSER TO THE SUBSTRATE. THE FEEDING OF THE WIRE TO THE SUBSTRATE IS A FEEDING DIRECTION IS CONTROLLED WITH A WIRE FEEDER. THE SOLDER DISPENSER IS MOVED RELATIVE TO THE SUBSTRATE WITH A POSITIONING DEVICE ALONG AT 0 LEAST ONE OF TWO ORTHOGONAL AXES THAT ARE SUBSTANTIALLY PERPENDICULAR TO THE FEEDING DIRECTION CONTEMPORANEOUSLY WITH FEEDING THE SOLDER WIRE TO THE SURFACE OF THE SUBSTRATE TO DISPENSE A LINE OF MOLTEN SOLDER ONTO THE SUBSTRATE. THE SEMICONDUCTOR CHIP IS THEN MOUNTED ONTO THE MOLTEN SOLDER THAT HAS BEEN DISPENSED ONTO THE SUBSTRATE. 5 (FIG. 2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/952,296 US7735715B2 (en) | 2007-12-07 | 2007-12-07 | Dispensing solder for mounting semiconductor chips |
Publications (1)
Publication Number | Publication Date |
---|---|
MY143259A true MY143259A (en) | 2011-04-15 |
Family
ID=40417608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20084950A MY143259A (en) | 2007-12-07 | 2008-12-05 | Dispensing solder for mounting semiconductor chips |
Country Status (8)
Country | Link |
---|---|
US (1) | US7735715B2 (en) |
EP (1) | EP2067561B1 (en) |
JP (1) | JP4855459B2 (en) |
KR (1) | KR101044565B1 (en) |
CN (1) | CN101452865B (en) |
MY (1) | MY143259A (en) |
SG (1) | SG153017A1 (en) |
TW (1) | TWI381465B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101122138B1 (en) * | 2010-02-24 | 2012-03-20 | 주식회사 프로텍 | Chip bonding apparatus |
US20110272452A1 (en) * | 2010-05-04 | 2011-11-10 | Kui Kam Lam | System for dispensing soft solder for mounting semiconductor chips using multiple solder wires |
CN102184874B (en) * | 2011-04-02 | 2012-12-26 | 何永基 | Chip bonding method |
CH705035B1 (en) | 2011-05-23 | 2016-03-31 | Esec Ag | Method for dispensing solder on a substrate and method for mounting a semiconductor chip. |
JP5800778B2 (en) | 2011-11-25 | 2015-10-28 | 三菱電機株式会社 | Bonding method and semiconductor device manufacturing method |
CH706712A1 (en) * | 2012-07-05 | 2014-01-15 | Besi Switzerland Ag | Method and apparatus for dispensing solder onto a substrate. |
CH708278A1 (en) * | 2013-07-08 | 2015-01-15 | Besi Switzerland Ag | Device for applying and spreading of solder to a substrate. |
CN105772938A (en) * | 2016-03-18 | 2016-07-20 | 浙江大学 | Nano-welding method adopting welding fluxes on basis of photothermal effect |
DE102019103140A1 (en) * | 2019-02-08 | 2020-08-13 | Jenoptik Optical Systems Gmbh | Method for soldering one or more components |
CN113319398B (en) * | 2021-06-10 | 2022-07-22 | 浙江凯友照明科技有限公司 | High-efficient chip soldering tin equipment for LED lamp based on digital linear dimming technology |
CN115831829B (en) * | 2023-02-16 | 2023-04-25 | 山东睿芯半导体科技有限公司 | Soft solder chip mounting machine for electronic chip |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3797725A (en) * | 1971-04-14 | 1974-03-19 | M Ind Co Ltd | Automatic soldering machine |
JPS6054270A (en) | 1983-08-31 | 1985-03-28 | Sanyo Electric Co Ltd | Soldering device |
JPS60262777A (en) | 1984-06-08 | 1985-12-26 | Nec Corp | Detection device for solder feeding |
US5104689A (en) | 1990-09-24 | 1992-04-14 | International Business Machines Corporation | Method and apparatus for automated solder deposition at multiple sites |
GB9126530D0 (en) * | 1991-12-13 | 1992-02-12 | Spirig Ernest | Soldering device |
JP3205423B2 (en) | 1993-03-25 | 2001-09-04 | 黒田電気株式会社 | Soldering method and equipment |
JP3307777B2 (en) * | 1994-07-07 | 2002-07-24 | 栄修 永田 | Soldering method and device |
EP0970774B1 (en) * | 1995-07-01 | 2002-07-24 | ESEC Trading SA | Molding die for dispensing liquid solder |
DE59708121D1 (en) | 1997-01-08 | 2002-10-10 | Esec Trading Sa | Device for forming liquid portions of solder when soldering semiconductor chips |
JP2000012567A (en) * | 1998-06-19 | 2000-01-14 | Sanyo Electric Co Ltd | Junction material supply method of die bonder and its device |
SG91867A1 (en) * | 2000-05-24 | 2002-10-15 | Casem Asia Pte Ltd | Improved apparatus and method for dispensing solder |
JP2002033339A (en) * | 2000-07-18 | 2002-01-31 | Matsushita Electric Ind Co Ltd | Method for applying bonding paste |
JP3607185B2 (en) | 2000-09-29 | 2005-01-05 | 松下電器産業株式会社 | Bonding paste application method |
JP2002273567A (en) * | 2001-03-16 | 2002-09-25 | Nidec Tosok Corp | Spanker tool |
SG106126A1 (en) * | 2002-03-08 | 2004-09-30 | Esec Trading Sa | Method and apparatus for dispensing solder on a substrate |
JP4080326B2 (en) * | 2002-12-27 | 2008-04-23 | キヤノンマシナリー株式会社 | Brazing material supply nozzle |
US7131565B2 (en) * | 2003-11-25 | 2006-11-07 | International Business Machines Corporation | Feed devices and methods for injection molded solder systems |
EP1750883A1 (en) * | 2004-06-01 | 2007-02-14 | Elpatronic Ag | Hard-soldering method and device |
US20070164089A1 (en) * | 2006-01-19 | 2007-07-19 | Nordson Corporation | Method of dispensing small amounts of liquid material |
JP2007311653A (en) * | 2006-05-19 | 2007-11-29 | Canon Machinery Inc | Solder coating method, solder coating unit, and die bonder |
-
2007
- 2007-12-07 US US11/952,296 patent/US7735715B2/en active Active
-
2008
- 2008-11-20 TW TW097144782A patent/TWI381465B/en active
- 2008-11-25 EP EP08020432.4A patent/EP2067561B1/en active Active
- 2008-11-25 SG SG200808713-2A patent/SG153017A1/en unknown
- 2008-12-01 CN CN2008101805500A patent/CN101452865B/en not_active Ceased
- 2008-12-05 KR KR1020080123035A patent/KR101044565B1/en active IP Right Grant
- 2008-12-05 JP JP2008311209A patent/JP4855459B2/en active Active
- 2008-12-05 MY MYPI20084950A patent/MY143259A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2067561A1 (en) | 2009-06-10 |
CN101452865B (en) | 2010-09-08 |
TWI381465B (en) | 2013-01-01 |
EP2067561B1 (en) | 2013-04-10 |
KR20090060193A (en) | 2009-06-11 |
US7735715B2 (en) | 2010-06-15 |
KR101044565B1 (en) | 2011-06-28 |
CN101452865A (en) | 2009-06-10 |
JP2009177142A (en) | 2009-08-06 |
SG153017A1 (en) | 2009-06-29 |
US20090145950A1 (en) | 2009-06-11 |
JP4855459B2 (en) | 2012-01-18 |
TW200935532A (en) | 2009-08-16 |
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